Blending comb



FIG. 1 is a front perspective of a blending comb;

FIG. 2 is a bottom view of a blending comb;

FIG. 3 is a top view of a blending comb;

FIG. 4 is a back view of a blending comb;

FIG. 5 is a front view of a blending comb; and,

FIG. 6 is a side view of a blending comb. 

The ornamental design for a blending comb, as shown in the drawings. 